The umbrella is not only cool looking, but the light serves a purpose too, on those dark streets and alleys. And people will see you coming, so you can have that added visibility at night. It’s almost like an umbrella and a flashl...The umbrella is not only cool looking, but the light serves a purpose too, on those dark streets and alleys. And people will see you coming, so you can have that added visibility at night. It’s almost like an umbrella and a flashlight built into one device! What, no rain? Well don’t worry. You can use the umbrella’s handle as a light source.